1
Chapter I General Description
1.1 Description
V2125 series system keyboards are compatible with all Infinova
series matrix switchers/controllers, available in either a desktop or
rack mounting.
V2125 series system keyboards are capable of handling video
switching, system setup, menu programming, PTZ (Pan/Tilt/Zoom)
control, alarm acknowledgement, salvo switching, DVR control,
video display (currently, supporting –N series SD front-ends and -N
and –K series encoders under Infinova protocol), audio
communication (currently, supporting –N series SD front-ends and
-N series encoders under Infinova protocol) and and screen splitting
and calling sub-screen etc.
There is a user login feature for added system security. RS-422/485
and Manchester code outputs allow for direct control over Infinova
series decoders or dome cameras. Meanwhile, they could directly
control DVR through RS-422/485 interface.
The 3-D joystick can control either fixed or variable-speed pan/tilts.
The key allows for control of motorized lenses, including: iris
(OPEN/CLOSE), focus (FAR/NEAR), and zoom (WIDE/TELE).
The LCD display window indicates rich information according to
requirement; it can also display video directly. External USB mouse
and screen-touch are supported to operate the display. A built-in
beeper function will alert operators to system errors.
What's more, audio communication between keyboard to keyboard
and among IP front-end devices can be realized.
Views on the output monitor from the matrix switchers and V2216
can be split into 4/9/16 grids. And these grids can be freely called.
Infinova V2125 series system keyboards can establish Ethernet or
bi-directional RS-232 communications with Infinova
series matrix
switching systems. Eight different baud rates are provided to work
with different major matrix switcher/controllers. They also offer
five LEDs indicating running status of the system. The LEDs from
left to right are POWER, RS232, RS-485, MANCHESTER and
ETHERNET.
1.2 Model
V2125
System keyboard, 7.0" LCD screen, 3-D joystick, DVR
control by shuttle keys, RS-422/485/Manchester code
output, Ethernet/RS-232 communication, 12VDC
1.3 Features
z
Completely new appearance, streamline structure,
handsome and decent
z
LCD touch-screen supports display of various live
information and touch operations
z
Control DVR with the latest shuttle technique for rapid
and exact orientation
z
Particular macroinstruction setup makes the complicated
operations easy
z
Audio intercom (currently, supporting –N series SD
front-ends and -N series encoders under Infinova protocol)
based on audio input and output
z
Support analog video display by LCD directly
z
Built-in USB interface, and support LCD operations by
USB mouse
z
With eight baud rate optional: 1200bps, 2400bps, 4800bps,
9600bps, 19200bps, 38400bps, 57600bps, 115200bps
z
Splitting screen and calling sub-screen can be realized
when used with V2600 NSP and V2216 management
platforms
1.4 Keyboard Layout
Figure 1-1. V2125 System Keyboard Layout
1.
Shuttle
roller
2.
5
Indicators
3. 7.0"LCD screen
4. MODE key
5. USER key
6. Macro definition key of keyboard
7. Macro definition key of matrix 8. F1 key
9.
F2
key
10.
3-D
joystick
11. Numeric/Alphabetic key
12. ON/Page right key
13. OPEN/Page down key
14. FAR/ Right key
15. TELE/ Down key
16. WIDE/Up key
17. NEAR/Left key
18. CLOSE/Page up key
19. OFF/Page left key 20.
ACK/ENTER
key
21. CLEAR/ESC key
22. MON key
23.
CAM
key
24.
HOLD/REC
key
25. SALVO/PLAY key
26. PRST key
